查询词典 oscillation circuit

It is also necessary that the center value of load capacitance (to determine the absolute value of oscillation frequency) and the variable range (fine adjustment range of oscillation frequency) are maintained at the optimum values in the oscillation circuit.

在振荡电路中，负载电容的中心值(其决定谐振频率的绝对值)和其变化范围(谐振频率的良好调整范围)应保持在最佳值。

Triggering off the free oscillation of the reinforced bar by amplifying the triggering signal of the piezoelectric ceramic sensor by the emitter coupled oscillation circuit , we have measured the oscillation frequency of various reinforced bars, and then we can calculate the magnitude of the corresponding pre stressing force accor.

论述了振动法测量钢筋的预应力的新方法，振动触及压电陶瓷传感器产生的电信号，通过双稳态触发振荡电路，经放大后启动钢筋自由振动。根据弦线振动频率和所受张力之间的关系，测量出不同型号不同长度的各类钢筋的频率，从而得出对应钢筋的预应

The damped oscillation circuit tends to emerge in circuit analysis. Due to its wide application in various leading engineering fields, it is necessary to discuss about the characteristics of this category of circuit.

在电路分析中经常会遇到一些阻尼振荡电路，由于这类电路在高压断路器开断能力测试、受控热核研究等许多重要的工程领域有着极为广泛的应用，因此有必要对此类电路的特性加以讨论研究。

By detecting the oscillation circuit natural frequency to determine the level of water.The frequencymeter use the Microprocessor internal counter to counting the film resonant frequency of the water level sensor pulse,then Microprocessor regular function to achieve frequency testing, final adoption of LED display circuit dynamic numerical show.

该频率计直接利用单片机内部的计数器对薄膜谐振式水位传感器的频率脉冲信号进行计数，然后利用单片机的定时功能实现对频率的检测，最后通过LED动态显示电路显示数值。

With the LC oscillation circuit, the performance of its driving circuit via frequency is analyzed.

本文定量研究了频率对驱动电路和超声马达输出特性的影响。

This paper also presents an improved oscillation circuit according to the expression of oscillation frequency, and puts forward another method of analyzing oscillation circuit.

根据振荡频率的表达式，给出一种改进后的电路，提出了振荡电路的另一类分析方法。

Equivalent circuit of crystal oscillator can also be considered a LCR oscillation circuit.

晶振振荡器的等效电路也可以认为是一个LCR振荡电路。

When a ceramic resonator is used in an oscillation circuit, it is substituted for Element L of the Colpitts circuit.

在振荡电路中使用的振荡子，就相当于考毕兹电路中的元件L

In addition, the ON/OFF of oscillation circuit is controlled by the instruction, and the current consumption is decreased when it was OFF of the oscillation circuit.

此外，开/关的振荡电路由控制指令，而电流消耗下降它是振荡电路关闭。

Through simulation and experimental ways to combine studies of plasma engine oscillation circuit inductance on the impact Experimental results show that the increase with inductor current oscillation lower voltage oscillation, Current changes in oscillation and the existence of a 0 ~ 28mH mutation interval conclusions.

本文通过实验与仿真相结合的方式研究了等离子发动机回路电感对振荡的影响，通过实验得出了随着电感增大电流振荡降低电压振荡增加，且电流振荡变化存在一个0~28mH的突变区间的结论。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。